Errors:
A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.
Duplicate ID “sp-advanced-search”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “/component/jshopping/category/view/1.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/105.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/113.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/134.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/135.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/136.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/137.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/140.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/141.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/142.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/143.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/144.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/145.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/146.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/147.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/148.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/149.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/150.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/151.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/component/jshopping/category/view/152.html?Itemid=Danh mục sản phẩm” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “tr” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
CSS: “text-”: Parse Error.
Warnings:
The “type” attribute for the “style” element is not needed and should be omitted.
The “type” attribute is unnecessary for JavaScript resources.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “sp-advanced-search” was here.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).